28mm Socket 1/2 Drive, 1/2 Inch Impact Metric and Standard 12-Point Extra Deep Socket Set, CR-MO for Easy Removal of Axle Shaft Nuts (28MM) : Amazon.co.uk: DIY & Tools
Grey Pneumatic 2028M 1/2" Drive x 28mm Standard Socket | JB Tools
Wright Tool 48-28MM 28mm 1/2-Inch Drive 6-Point Standard Metric Impact Socket : Amazon.ca: Tools & Home Improvement
D 19 28 | Gedore 1/2 in Drive 28mm Standard Socket, 12 point, 43 mm Overall Length | RS